Product Description
Features Frothing in low temperature
High whiteness of product
Stable performance of frothing
Good elasticity of product
Application
It is broadly applied in the frothing of EVA, PE, PVC, caoutchouc, synthetic rubber, mixture of PVC and NBR, especially for the hot pressing frothing in large mould or small mould of EVA MD sole.
Technical Index
The decomposition temperature of the low temperature series vesicant itself is very low, and it will decompose without adding any activating reagent. Through reducing the activating reagent, the product will get a higher elongation degree.
The low temperature series vesicant can provide well froth structure for product, whose typical characteristic is that it can produce whiter EVA high standard sole without affecting its physical performance.
It is s ested to use vesicant in this series at a relatively low mixing temperature and normal sulfuring condition to avoid early frothing, uneven or large aperture, or other defects.
Decomposition temperature: 128±2 degree centigrade
Froth quantity: 135±3 ml/g (STP)
Grain diameter: 10-12 um
Package & Transportation
The low temperature series vesicant is scentless, innocuous, and easily preserved. In normal temperature, it will not decompose. But it must be stored in shady, cool and dry places, apart from hot steam pipe, fire source, and direct sunlight. It is strictly forbidden to directly contact with acid and alkali, touch skin profoundly or be swallowed down. The place where store and mix the vesicant is s ested to be well ventilated and free from dust.
Every 25kg of the high temperature series vesicant is packed. It can also be packed in bags, paper box or paper barrel according to customer's requirement.
The vesicant in this series are all in 4 tons per batch. When customer uses the vesicant of the same batch, they only need to confirm a small amount, then can rest assured of the whole batch.
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